You can trust our more than 15 year's experience sodium metasilicate anhydrous powder

You can trust our more than 15 year's experience sodium metasilicate anhydrous powderProduct Description
Sodium metasilicate, the product of our company, is a non-toxic, tasteless, pollution-free white crystalline granular, easy soluble in water, insoluble in alcohol or in acid. As a kind of important inorganic chemical product, it has a variety of uses in many fields and more and more uses will be developed in the future.
1. sodium metasilicate anhydrous
indexes of sodium metasilicate
Item
Standard
NA2O%
50.0-52.0
SiO2%
45min
Fe(PPM)
200max
Waterinsoluble%
0.1max
BulkDensity(g/cm3)
1.05-1.35
ParticalSize(18-60mesh)%
93min
Whiteness%
85min
PHof0.1%Solution
12-13
Appearance
White,uniform,beaded
2. sodium metasilicate pentahydrate
indexes of sodium metasilicate
Item
Standard
NA2O%
28.7-30.0
SiO2%
27.8-29.2
Fe(PPM)
100max
Waterinsoluble%
0.05max
BulkDensity(g/cm3)
0.80-0.97
ParticalSize(16-30mesh)%
90min
Whiteness%
80min
PHof0.1%Solution
12-13
Appearance
verysmallwhitegranular
3.The appearance as below of sodium metasilicate
very small granular
4. The usage of sodium metasilicatePackaging & Shipping
ProfessionalLoading:
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